/* ==========================================================================
   Digital ROI - Services Index Page  (prefix: si-)
   ========================================================================== */

:root {
	--si-dark:   #0d0d0d;
	--si-dark2:  #111111;
	--si-dark3:  #161616;
	--si-white:  #ffffff;
	--si-accent: #ed3d0e;
	--si-muted:  rgba(255,255,255,.55);
	--si-border: rgba(255,255,255,.08);
	--si-radius: 14px;
}

.si-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 clamp(20px, 4vw, 60px);
}

/* ─── HERO ─────────────────────────────── */
.si-hero {
	background: var(--si-dark);
	padding: clamp(100px,12vw,160px) 0 clamp(64px,8vw,96px);
	border-bottom: 1px solid var(--si-border);
}
.si-hero__eyebrow {
	display: inline-block;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--si-accent);
	margin-bottom: 24px;
}
.si-hero__h1 {
	font-size: clamp(48px,7.5vw,96px) !important;
	font-weight: 800 !important;
	line-height: 1.0 !important;
	letter-spacing: -0.03em !important;
	color: #fff !important;
	margin: 0 0 28px !important;
	text-transform: none !important;
}
.si-hero__h1 em { font-style: normal; color: var(--si-accent); }
.si-hero__lead {
	font-size: clamp(16px,1.7vw,19px);
	color: var(--si-muted);
	line-height: 1.7;
	max-width: 620px;
	margin: 0 0 40px;
}
.si-hero__counts {
	display: flex;
	gap: clamp(32px,5vw,64px);
	flex-wrap: wrap;
	padding-top: 40px;
	border-top: 1px solid var(--si-border);
}
.si-hero__count-val {
	font-size: clamp(28px,3.5vw,40px);
	font-weight: 800;
	color: #fff;
	letter-spacing: -0.02em;
	line-height: 1;
}
.si-hero__count-val span { color: var(--si-accent); }
.si-hero__count-label {
	font-size: 13px;
	color: var(--si-muted);
	margin-top: 5px;
	line-height: 1.4;
}

/* ─── INTRO STRIP ──────────────────────── */
.si-intro {
	background: var(--si-accent);
	padding: 28px 0;
}
.si-intro__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	flex-wrap: wrap;
}
.si-intro__text {
	font-size: clamp(15px,1.5vw,17px);
	font-weight: 600;
	color: #fff;
	line-height: 1.5;
	max-width: 700px;
}
.si-intro__btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background: #fff;
	color: var(--si-accent) !important;
	border-radius: 100px;
	padding: 12px 26px;
	font-size: 13px;
	font-weight: 700;
	text-decoration: none !important;
	white-space: nowrap;
	flex-shrink: 0;
}
.si-intro__btn:hover { color: var(--si-accent) !important; opacity: .9; }

/* ─── CATEGORIES GRID ──────────────────── */
.si-cats {
	background: var(--si-dark2);
	padding: clamp(64px,8vw,112px) 0;
}
.si-cats__head {
	margin-bottom: clamp(40px,5vw,64px);
}
.si-cats__eyebrow {
	font-size: 11px;
	font-weight: 700;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--si-accent);
	margin-bottom: 16px;
}
.si-cats__h2 {
	font-size: clamp(28px,3.5vw,44px) !important;
	font-weight: 800 !important;
	color: #fff !important;
	line-height: 1.1 !important;
	letter-spacing: -0.02em !important;
	margin: 0 !important;
}
.si-cats__grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 20px;
}
@media (max-width: 900px) { .si-cats__grid { grid-template-columns: 1fr; } }

.si-cat {
	background: var(--si-dark3);
	border: 1px solid var(--si-border);
	border-radius: var(--si-radius);
	padding: 36px 32px;
	display: flex;
	flex-direction: column;
	gap: 0;
	transition: border-color .2s;
	text-decoration: none !important;
}
.si-cat:hover { border-color: rgba(255,255,255,.7); }

.si-cat__top {
	display: flex;
	align-items: flex-start;
	gap: 18px;
	margin-bottom: 20px;
}
.si-cat__icon {
	flex-shrink: 0;
	width: 48px;
	height: 48px;
	background: rgba(237,61,14,.1);
	border-radius: 12px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--si-accent);
}
.si-cat__title {
	font-size: 18px;
	font-weight: 700;
	color: #fff;
	margin: 0 0 6px;
	line-height: 1.2;
}
.si-cat__desc {
	font-size: 13px;
	color: var(--si-muted);
	line-height: 1.6;
	margin: 0;
}

.si-cat__divider {
	height: 1px;
	background: var(--si-border);
	margin-bottom: 20px;
}

.si-cat__links {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 24px;
}
.si-cat__link {
	font-size: 12px;
	font-weight: 600;
	color: rgba(255,255,255,.7);
	background: rgba(255,255,255,.05);
	border: 1px solid rgba(255,255,255,.08);
	border-radius: 100px;
	padding: 5px 14px;
	text-decoration: none !important;
	transition: background .15s, color .15s, border-color .15s;
}
.si-cat__link:hover {
	background: rgba(237,61,14,.15);
	color: #fff;
	border-color: rgba(255,255,255,.7);
}

.si-cat__cta {
	margin-top: auto;
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	font-weight: 700;
	color: var(--si-accent) !important;
	text-decoration: none !important;
}
.si-cat:hover .si-cat__cta { gap: 10px; }
.si-cat__cta svg { transition: transform .2s; }
.si-cat:hover .si-cat__cta svg { transform: translateX(3px); }

/* ─── WHY DIGITAL ROI ──────────────────── */
.si-why {
	background: var(--si-dark);
	padding: clamp(64px,8vw,112px) 0;
	border-top: 1px solid var(--si-border);
}
.si-why__inner {
	display: grid;
	grid-template-columns: 1fr 1.6fr;
	gap: clamp(48px,6vw,96px);
	align-items: start;
}
@media (max-width: 768px) { .si-why__inner { grid-template-columns: 1fr; } }
.si-why__label {
	font-size: 11px;
	font-weight: 700;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--si-accent);
	margin-bottom: 20px;
}
.si-why__h2 {
	font-size: clamp(28px,3.5vw,44px) !important;
	font-weight: 800 !important;
	color: #fff !important;
	line-height: 1.1 !important;
	letter-spacing: -0.02em !important;
	margin: 0 0 24px !important;
}
.si-why__body {
	font-size: 15px;
	color: var(--si-muted);
	line-height: 1.8;
	margin: 0;
}
.si-why__points {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}
@media (max-width: 480px) { .si-why__points { grid-template-columns: 1fr; } }
.si-why__point {
	background: var(--si-dark3);
	border: 1px solid var(--si-border);
	border-radius: var(--si-radius);
	padding: 22px 20px;
}
.si-why__point-title {
	font-size: 14px;
	font-weight: 700;
	color: #fff;
	margin: 0 0 6px;
	display: flex;
	align-items: center;
	gap: 8px;
}
.si-why__point-title::before {
	content: '';
	display: inline-block;
	width: 6px;
	height: 6px;
	background: var(--si-accent);
	border-radius: 50%;
	flex-shrink: 0;
}
.si-why__point-body {
	font-size: 13px;
	color: var(--si-muted);
	line-height: 1.6;
	margin: 0;
}

/* ─── CTA ──────────────────────────────── */
.si-cta {
	background: var(--si-accent);
	padding: clamp(60px,8vw,100px) 0;
}
.si-cta__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 32px;
	flex-wrap: wrap;
}
.si-cta__text {
	font-size: clamp(22px,3vw,36px);
	font-weight: 800;
	color: #fff;
	line-height: 1.2;
	letter-spacing: -0.02em;
	max-width: 560px;
}
.si-cta__btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background: #fff;
	color: var(--si-accent) !important;
	border-radius: 100px;
	padding: 15px 32px;
	font-size: 14px;
	font-weight: 700;
	text-decoration: none !important;
	white-space: nowrap;
	flex-shrink: 0;
	transition: transform .15s;
}
.si-cta__btn:hover { transform: translateY(-1px); color: var(--si-accent) !important; }

@media (max-width: 768px) {
	.si-hero__h1 { font-size: clamp(38px,10vw,64px) !important; }
	.si-hero__counts { gap: 24px 40px; }
	.si-cat { padding: 28px 24px; }
	.si-cta__inner { flex-direction: column; text-align: center; align-items: center; }
	.si-intro__inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
	.si-hero__counts { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
	.si-cat__top { flex-direction: column; gap: 14px; }
}